SWISSPROT protein sequence database began in A. View Answer, 6. View Answer, 7. Your lab partner is using BLAST, and his best E value is 3. CpG islands and codon bias are tools used in eukaryotic genomics to __________.a. BLOSUM matrices are used for a. What is the length of a motif, in terms of amino acids residue? repetitive sequences are presentAnswer:- D, 15. Computer software assembles the clones in the clone-by-clone method.D. b) Greek key – 4 adjacent antiparallel strand Associated mainly with antigen uptake and processing c. Bears highly elaborated finger-like processes called dendrites d. CheminformaticsC. a. DayhoffC. bioinformatics. find which section of a piece of DNA is transcribed into mRNA.D. (a) 1992. The identification of drugs through genomic studyA. View Answer, 2. Motif discovery is the problem of finding recurring patterns in biological data. Which of the following is an E.coli model organism database. evolutionary pressureAnswer:- B, 19. PharmagenomicsD. GenomicsB. c) They are more flexible and can adopt multiple conformations The first bioinformatics database was created byA. Which of the following describes an activated dendritic cell upon arriving in a lymph node? … a) β-hairpin – adjacent antiparallel strands unequal crossing overe. patternhunterC. Sanfoundry Global Education & Learning Series – Bioinformatics. Which of the following is not the function of Short Linear Motifs? b) Generally they are referred to as the β-meander supersecondary structure 1991B. d) About 900 residues (Reference: Jones, P. et al. Dr Motifs is a project from the GenOuest Bioinformatics Platform (Rennes, France) dedicated to pattern matching and discovery in biological data like nucleic or proteic sequences. sequencing the gene responsible for the disorderc. Genetic markers are used to identify clones in shotgun cloning.C. Search. In the zinc finger, which residues in this sequence motif form ligands to a zinc ion? PharmacogenomicsAnswer:- B, 10. 1985 B. 3 billion base pairsC. The protein structural motif domain- helix loop helix are contained by all of the following except ________ B. b) Cysteine and arginine Human genome contains about. look for DNA-binding domainse. The aim of the project is to create an integrated platform for motifs study, using popular software and more advanced tools developed by the Symbiose INRIA team. An example of Homology & similarity tool?A. Motifs • Motif is a region (a subsequence) of protein or DNA sequence that has a specific structure • Motifs are candidates for functionally important sites • Presence of a motif may be used as a base of protein classification SWISS PROT is related to a. b) Neurogenins Multiple sequence alignment tool b. (d) … The first molecular biology server expasy was in the year __________. c) EcoSeq. Motifs that can form α/β horseshoes conformation are rich with which protein residue? BioinformaticsB. Bioinformatics MCQ Questions and Answers Quiz. the chance that these similarities arose due to chance is one in 10^3.C. In general, what would be the selective advantage of gene duplication?a. Characterizing molecular component isA. 5 billion base pairsAnswer:- B, 8. What is the length of a motif, in terms of amino acids residue? Students belonging to third year or final year can use these projects as mini-projects as well as mega-projects. d) They are separated by linker regions If you enter a set of IUPAC codes into BLAST, you are probably trying toA. creating a genomic libraryb. d) Wide-range of conformations with very specific sequence preferences 1987D. a) Scleraxis •Bioinformatics is the use of computers to solve biological and biomedical problems. Two-dimensional gels are used to __________.A. (d) … Phylogenetic Tree Construction Methods & Programs, Structure of Protein – Biomolecular Interactions, Collecting & Storing Sequences in Laboratory, here is complete set of 1000+ Multiple Choice Questions and Answers, Next - Bioinformatics Questions and Answers – Motif and Domain Databases Using Regular Expressions, Engineering Drawing Questions and Answers – Computer Aided Drawing, Bioinformatics Questions and Answers – Motif and Domain Databases Using Regular Expressions, Drug and Pharmaceutical Biotechnology Questions and Answers, Protein Engineering Questions and Answers, Bioinformatics Questions and Answers – Protein Family Databases, Bioinformatics Questions and Answers – Prediction Algorithms – 1, Bioinformatics Questions and Answers – Structural Analyses of Domain Interactions, Bioinformatics Questions and Answers – Post translational Modification, Bioinformatics Questions and Answers – Motif Discovery in Unaligned Sequences, Bioinformatics Questions and Answers – Protein Sorting, Bioinformatics Questions and Answers – Secondary Structure Prediction for Transmembrane Proteins, Bioinformatics Questions and Answers – RNA Secondary Structure Prediction Methods, Biochemistry Questions and Answers – Protein Secondary Structure, Protein Engineering Questions and Answers – Tertiary Structure of Protein, Bioinformatics Questions and Answers – Prediction Algorithms – 2. c) Histidine and proline BIOINFORMATICS Multiple Choice Questions :-1. 4 billion base pairsD. b) About 300 residues determine the identity of a protein.Answer:- D, 20. This set of Bioinformatics Multiple Choice Questions & Answers (MCQs) focuses on “Protein Motifs and Domain Prediction”. If one gene copy is nonfunctional, a backup is available.b. If you were using a proteomics approach to find the cause of a muscle disorder, which of the following techniques might you be using?a. c) Valine The main difference between motif and domain in protein structure is that a motif is a super secondary structure whereas a protein domain is a tertiary structure of proteins. View Answer, 5. 1993D. DNA finingerprintingB. ACGTGC), PRISM identifies degenerate motifs (e.g. SWISSPROT protein sequence database began inA. How are so many different antibodies produced from fewer than 300 major genes?A. the formation of nonspecific B cellsE. More precise definition of bioinformatics is application of information sciences (mathematics, Statistics and computer sciences) to understand and organize the information associated with biological molecules. MOTIF (GenomeNet, Japan) - I recommend this for the protein analysis, I have tried phage genomes against the DNA motif database without success. developing physical maps from genomic clonesd. Question2: Does multidrug resistance (MDR) arise by activation of stable genes encoding drug efflux pumps or by mutations of genes encoding other types of transporters in bacterial pathogens? a) 30- 60 1. © 2011-2020 Sanfoundry. gene duplicationB. d) β-α-β – 2 antiparallel strands connected by helix Page 5 a) Proline Join our social networks below and stay updated with latest contests, videos, internships and jobs! a) Irreversible cleavage of the peptide at the SLiM This set of Bioinformatics Multiple Choice Questions & Answers (MCQs) focuses on “Protein Motifs and Domain Prediction”. b) EcoBase. View Answer, 8. d. Bioinformatics 6. Labels: bioinformatics MCQ, bioinformatics Multiple choice, bioinformatics practice test Newer Post Older Post Home Classification of Lipids simplified in 8 minutes recombination, deletions, and random assortment of DNA segmentsAnswer:- E, 17. separate different proteinsD. d) Structural modifications of the peptide backbone 250+ Bioinformatics Interview Questions and Answers, Question1: What is the science of bioinformatics? Biology MCQs; Online Bioinformatics Quiz Questions The term bioinformatics has been derived by combining biology and informatics. 2014, Bioinformatics 10: 1093) . c) They are stable structures as compared to motifs Learn vocabulary, terms, and more with flashcards, games, and other study tools. ProteomicsD. Which of the following is false about the ‘loop’ structure in proteins? A. ProteomicsD. (a) 1992. b) Reversible cleavage of the peptide at the SLiM Following through the YMF link on that page, I came across the University of Washington Motif Discovery section. 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